app: Add flatpak quirks for aarch64

packages/app/de.provokateurin.neon.yaml

@@ -9,8 +9,20 @@ finish-args:
   - --socket=wayland
   - --share=network
   - --device=dri
+  - --env=LD_LIBRARY_PATH=/app/lib/:/app/nextcloud-neon/lib/
 modules:
   - ../../external/flathub-shared-modules/libappindicator/libappindicator-gtk3-12.10.json
+  - name: aarch64-quirks
+    only-arches: [aarch64]
+    buildsystem: simple
+    build-commands:
+      - mkdir -p /app/nextcloud-neon/lib
+      - ln -s /usr/lib/aarch64-linux-gnu/libsqlite3.so.0 /app/nextcloud-neon/lib/libsqlite3.so
+      - ln -s /app/lib/libappindicator3.so /app/lib/libayatana-appindicator3.so.1
+      - ln -s /app/lib/libappindicator3.so /app/lib/libayatana-appindicator3.so.7
+      - ln -s /app/lib/libindicator3.so /app/lib/libayatana-indicator3.so.7
+      - ln -s /app/lib/libindicator3.so /app/lib/libayatana-ido3-0.4.so.0
+      - mkdir -p /app/bin
   - name: x86_64-quirks
     only-arches: [x86_64]
     buildsystem: simple